beta-Endosulfan, 100 µg/ml, Methanol, 1ml Back Catalog number: 679467 Manufacturer: HPC STANDARDS GmbH Availability: In the manufacturer's stock Price on request - + Recommended 10649.11-100-5AN Chloramphenicol Price on request 32452 Trichloroacetonitrile Price on request 675308 Alachlor, 100 µg/ml, Methanol, 5ml Price on request